MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 70327d0bb0336469e000be00781757112d8f37147a7ab29c57dc15ff7c11d488. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
Stealc
Vendor detections: 14
| SHA256 hash: | 70327d0bb0336469e000be00781757112d8f37147a7ab29c57dc15ff7c11d488 |
|---|---|
| SHA3-384 hash: | 1e7af1d8d87a112ca573bdeffaadb7175318ca2b02cd0ead9a4c95f86a545b577628192b31e30b879803f3c52b53143a |
| SHA1 hash: | 8e7e4de995024e95ba81a56ab07d0b54787dfead |
| MD5 hash: | 78e3e0dc0a184e415c9498955689c42f |
| humanhash: | robert-lemon-pip-friend |
| File name: | file |
| Download: | download sample |
| Signature | Stealc |
| File size: | 1'140'224 bytes |
| First seen: | 2024-07-19 00:47:49 UTC |
| Last seen: | 2024-07-19 02:50:31 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 001806c33a6e9fe5fbff34bdbd79b591 (112 x Stealc, 9 x MarsStealer, 1 x Amadey) |
| ssdeep | 24576:vXfqcRsch7zOV6f7QJDmgL8FpLB0ry5Df+FvX6xcaYe9/76PakRVt:3qcRPZzOV6feigL8Fui+Z6VYfPXV |
| TLSH | T16C35335337396E33C19E9672A4CFA46A28C0671EE17894845DC94C1B73CDEB3C5E427A |
| TrID | 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 20.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.6% (.EXE) Win32 Executable (generic) (4504/4/1) 8.5% (.ICL) Windows Icons Library (generic) (2059/9) 8.3% (.EXE) OS/2 Executable (generic) (2029/13) |
| Reporter |  Bitsight |
| Tags: | exe Stealc |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| http://85.28.47.31/5499d72b3a3e55be.php | https://threatfox.abuse.ch/ioc/1302452/ |
Intelligence
File Origin
# of uploads :
17
# of downloads :
434
Origin country :
USVendor Threat Intelligence
Detection(s):
Verdict:
Malicious
Score:
99.1%
Tags:
Execution Infostealer Network Stealth
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Сreating synchronization primitives
Connecting to a non-recommended domain
Connection attempt
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Launching a process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
enigma lolbin microsoft_visual_cc obfuscated packed packed shell32
Verdict:
Malicious
Labled as:
Zusy.Generic
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Result
Threat name:
Stealc, Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
PE file has nameless sections
Sample uses string decryption to hide its real strings
Self deletion via cmd or bat file
Snort IDS alert for network traffic
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Yara detected Powershell download and execute
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Stealc
Status:
Malicious
First seen:
2024-07-19 00:48:06 UTC
File Type:
PE (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
stealc
Score:
10/10
Tags:
family:stealc botnet:default stealer
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of NtSetInformationThreadHideFromDebugger
Stealc
Malware Config
C2 Extraction:
http://85.28.47.31
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
70327d0bb0336469e000be00781757112d8f37147a7ab29c57dc15ff7c11d488
MD5 hash:
78e3e0dc0a184e415c9498955689c42f
SHA1 hash:
8e7e4de995024e95ba81a56ab07d0b54787dfead
Detections:
SUSP_XORed_URL_In_EXE
Please note that we are no longer able to provide a coverage score for Virus Total.
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | maldoc_getEIP_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | SUSP_XORed_URL_In_EXE |
|---|---|
| Author: | Florian Roth (Nextron Systems) |
| Description: | Detects an XORed URL in an executable |
| Reference: | https://twitter.com/stvemillertime/status/1237035794973560834 |
| Rule name: | SUSP_XORed_URL_in_EXE_RID2E46 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects an XORed URL in an executable |
| Reference: | https://twitter.com/stvemillertime/status/1237035794973560834 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
Delivery method
Distributed via web download
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| SHELL_API | Manipulates System Shell | shell32.dll::ShellExecuteA |
| WIN_BASE_API | Uses Win Base API | kernel32.dll::LoadLibraryA |
| WIN_BASE_IO_API | Can Create Files | version.dll::GetFileVersionInfoA |
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.